Encyclopedia
Odorization
odorization - adding a substance with a sharp specific odor (odorant) to natural gas for detecting gas leaks during the operation of household gas equipment
Source: "Maintenance Regulation for Internal Household Gas Pipelines and Diagnosis of Gas Appliances with Consideration of Emergency Dispatch Support in Residential Buildings of Moscow"
(approved by the First Deputy Mayor of the Moscow Government on 02.08.2010)